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Power
8064W
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Hashrate
480.00 TH/s
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Efficiency
16.8 J/T
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Algorithm
SHA-256
Canaan Avalon A1566HA 2U 480T Bitcoin Hydro Miner
US$6,299.00
Top Hashrate : Up to 100% better than the previous generation
High Stability : Supports 24/7 continuous operation
Warranty : Come with 12-month factory warranty.
A1566HA 2U Profitability Calculator
Daily Earning
ROI
Electricity
Electricity ratio
Net Profit
Miner Profitability History
Avalon A1566HA 2U is manufactured by Canaan which operates under the SHA-256 algorithm with a maximum hashrate of 480Th/s and power consumption of 8064W.
Technical Specifications
| Product Glance | Value |
|---|---|
| Model | Avalon A1566HA 2U |
| Crypto algorithm/coins | SHA-256|BTC/FB/NMC |
| Typical hashrate | 480.00 TH/s |
| Power on wall @35℃, Watt | 8064W |
| Power efficiency on wall@35℃ | 16.8J/TH, -3%~+3% |
| Detailed Characteristics | Value |
|---|---|
| Power Supply | |
| Input voltage, Volt | 323-528v |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 100M |
| Server size(length*width*height, with package), mm | 556mm *482.6mm* 86mm |
| Net weight, kg | 680mm *560mm *200mm |
| Gross weight, kg | 20 |
| Noise@30℃, dBA | 22 |
| Environment Requirements | Value |
|---|---|
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10~90% |
| Operation temperature,°C | -5 – 35 °C |
| Operation altitude, m | ≤2000 |
| What's in the Box | Value |
|---|---|
| Original factory mining machinery | ✓ |
| Power supply | ✓ |
| Shockproof packaging | ✓ |
(1) The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
(2) Caution: Wrong input voltage may cause server damaged.
(3) The noise is loudest when the fan is under maximum RPM(rotation per minute).
(4) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.
Estimated dispatch and delivery
Please select the applicable product batch. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays. If no batch selection is shown, the product is treated as in stock.
Shipping
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. After dispatch, delivery usually takes 5–7 business days, subject to customs clearance and local carrier conditions. A tracking number will be emailed after shipment.
Cancellation, returns and faults
All sales are final and non-refundable. A cancellation may be requested before the order is handed to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. If a miner is faulty on arrival, contact us promptly. After diagnosis, eligible cases will be handled by repair or replacement only; no refund will be issued. Contact store@bt-miners.com for assistance.
VIABTC
ViaBTC
PPS+
Block Reward Fee: 4%
Transaction Fee Reward Fee: 2%
PPLNS
Pool Fee: 2%
Fees may vary by coin and mining method.
ANTPOOL
ANTPOOL
Multiple payment methods available.
Payment Methods: PPS+, PPLNS and other methods depending on coin
Pool Fee: Varies by coin
Minimum Payout: Varies by coin
Payout Schedule: Varies by coin
F2POOL
F2Pool
Multiple payout methods available.
Reward Scheme: Varies by coin
Pool Fee: Varies by coin and payout method
Minimum Payout: Varies by coin
Payout: Automatic payouts when the threshold is reached
Avalon A1566HA 2U Description
Avalon A1566HA 2U DescriptionThe Avalon A1566HA 2U represents an advanced generation of hydro-cooled SHA-256 mining equipment built for large-scale Bitcoin mining farms. Delivering a powerful 480TH/s hashrate with a rated consumption of 8064W, it achieves an efficiency of 16.8 J/TH, making it highly effective for electricity-optimized mining operations. Its hydro-cooling system provides superior thermal stability, allowing continuous 24/7 operation while reducing heat stress, noise output, and cooling overhead compared to traditional air-cooled rigs.
The 2U rack-mount form factor is designed for dense, scalable deployment. Measuring 556 × 483 × 86 mm and weighing around 20kg, the Avalon A1566HA 2U integrates smoothly into professional mining racks and coolant loops. It requires an industrial three-phase power setup and stable coolant circulation, making it ideal for facilities with existing hydro-cooling infrastructure or farms upgrading to high-density mining solutions.
Avalon A1566HA 2U vs Antminer S21 XP
The Avalon A1566HA 2U offers exceptionally high hash power at 480 TH/s with hydro cooling, making it a top option for industrial-scale mining farms that aim to maximize rack density and maintain stable long-term performance. Its liquid cooling design is ideal for heavy workloads but requires significant infrastructure and power capacity.
The Antminer S21 XP outputs 270 TH/s with lower power consumption and uses a simple air-cooled design. It is easier to deploy, maintain, and scale in small-to-medium mining environments. This model suits operators who want strong efficiency without the complexity and cost of hydro systems.
Choose Avalon A1566HA 2U for maximum throughput and hydro-cooled density.
Choose Antminer S21 XP for easier setup, lower infrastructure demands, and consistent performance.
| Field | Avalon A1566HA 2U | Antminer S21 XP |
|---|---|---|
| Algorithm | SHA-256 (BTC, BCH, BSV) | SHA-256 (BTC, BCH, BSV) |
| Hashrate | 480 TH/s | 270 TH/s |
| Power Consumption | Around 8064 W | Around 3645 W |
| Energy Efficiency | About 16.8 J/TH | About 13.5 J/TH |
| Cooling Method | Hydro cooling (liquid coolant system required) | Air-cooled (standard fan system) |
| Infrastructure Requirement | Requires hydro circulation, coolant tank, pumps, and high-voltage three-phase power | Standard AC power and airflow; easier farm integration |
| Deployment Difficulty | Professional, high-density farm environments | Simple deployment, suitable for mid-size farms |
| Best For | Industrial mining farms maximizing hash-per-rack | Farms seeking strong efficiency with simpler infrastructure |
| Advantages | Extremely high throughput per unit; stable under heavy load; ideal for scaling | Lower power draw; proven air-cooled reliability; easier maintenance |
| Considerations | High power and cooling demand; higher setup cost | Lower total hash output per unit compared to A1566HA 2U |
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Processing & Shipping Time
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Payment Policies
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Taxes and Custom Duties
Order Processing
New in-stock miners are normally dispatched within 1–3 business days after full payment is verified. Used in-stock miners require testing and are normally dispatched within 3–7 business days after full payment is verified. Future-batch and pre-order products follow the manufacturer’s actual release and dispatch schedule. Manufacturer delays may occur, and BT ECOMMERCE CO., LIMITED is not responsible for losses arising from those delays.
Shipping Carriers
Orders are shipped through reputable international carriers such as DHL, UPS or FedEx. A tracking number will be emailed after dispatch.
Estimated Delivery
Delivery usually takes 5–7 business days after dispatch. Customs clearance and local carrier conditions may affect the actual delivery date.
Cancellation and Faults
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Faulty-on-arrival miners are handled by repair or replacement only after diagnosis.
Contact us at store@bt-miners.com or 813-820-0668 if you have any questions.
All products on our website are priced in US Dollars.
Payment made by credit or debit card may be subject to card processing fees.
We can accept payment by credit or debit card, wire transfer, ACH transfer (through our online portal), and crypto.
Bank transfer clearing times vary by bank and location. Cryptocurrency payments are typically confirmed within 1 business day.
*Machine prices will fluctuate according to the current market price.*
Customs & Delivery
Shipments are managed through DHL, UPS and FedEx for most international destinations. Due to changing regulations, we may not be able to cover import duties for all orders entering the USA. Deliveries to other countries may require customers to clear customs and pay duties or taxes. Please notify us promptly if customs requests documents, as improper or delayed filing may result in additional fees or delays.
DDP Option
Delivery Duty Paid (DDP) service may be available in select countries. Advance arrangement is required; please contact store@bt-miners.com for details.
Returns for Repair or Replacement
If diagnosis requires a miner to be returned to Hong Kong or another service location, the customer is responsible for related shipping charges unless otherwise agreed in writing.
All sales are final and non-refundable. A cancellation may be requested before handover to the carrier and is subject to a 25% cancellation fee. Orders cannot be cancelled after handover to the carrier. Eligible faulty-on-arrival cases are handled by repair or replacement only.
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FAQs
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What Is The Lifespan Of This Mining Machine?
The lifespan of mining hardware is influenced by usage intensity, environmental factors like temperature, humidity, and dust. Proper maintenance and optimal conditions can significantly extend its longevity.
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How Does Electricity Cost Impact Profitability?
Electricity costs play a crucial role in mining profitability, as high rates can quickly offset profit. Therefore, it is vital to access local electricity costs to determine if mining is viable. With high electricity costs and high liquidity of digital assets, investing in an energy-efficient miner becomes even more important.
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Does BT-MINERS test the miner before shipping?
Yes, all units are tested, securely packaged, and shipped worldwide.
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Which coins can be mined with the Avalon A1566HA 2U?
Any SHA-256 coin: BTC, BCH, BSV, and compatible mining pools.
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Can it run 24/7 continuously?
Yes — provided it has stable power and liquid cooling.
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Is the Avalon A1566HA 2U suitable for home mining?
No, it is made for large-scale mining farms with proper hydro-cooling infrastructure.
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What power input does the Avalon A1566HA 2U need?
It requires an industrial-grade three-phase power supply for stable operation.
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What is the energy efficiency of the A1566HA 2U?
It achieves about 16.8 J/TH, offering strong efficiency for a high-power miner.
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What cooling system does it require?
The miner uses hydro (liquid) cooling and requires a coolant circulation system.
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How much power does the Avalon A1566HA 2U consume?
Typical power usage is around 8064W.
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What is the hashrate of the Avalon A1566HA 2U?
It delivers approximately 480TH/s under proper hydro-cooled operation.
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What algorithm does the Avalon A1566HA 2U use?
It uses SHA-256, supporting Bitcoin (BTC), Bitcoin Cash (BCH), Bitcoin SV (BSV), and other SHA-256 coins.
